Honeywell International Inc. · Electronic Components
AY201S44B
Synchro, Transmitter
Part NumberAY201S44B
ManufacturerHoneywell International Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-503-3718 (NSN)
Federal Item NameSYNCHRO,TRANSMITTER
Federal Supply Class5990 — Synchros and Resolvers
Undercut Width0.0780 INCHES NOMINAL
Shoulder Diameter1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
Pilot Diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
Flange Thickness0.0930 INCHES NOMINAL
Flange Diameter1.4360 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM
Overall Length2.1310 INCHES NOMINAL
Undercut Diameter1.3120 INCHES NOMINAL
Body StyleSTANDARD ROUND C
Length0.1320 INCHES NOMINAL SHOULDER
Alignment Hole Quantity4
Zso Resistance In Ohms4.70 NOMINAL
Vendor Part Numbers3563150-0321
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is AY201S44B available?
We can source AY201S44B even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is AY201S44B by Honeywell International Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AY201S44B has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like AY201S44B?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for AY201S44B?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.